SIRIUS Satellite Radio is more than 120 channels of 100% commercial-free music, world-class sports, news, talk and information. SIRIUS delivers content and quality that AM/FM radio doesn’t have and can’t offer from original programming to seeing the artist and song that is playing on the display feature. SIRIUS Satellite Radio allows Pause, rewind and replay with the new Sportster Replay. No longer you will miss your favorite song or radio show. Sporster is like TiVo for Radio.